io.c File Reference

#include <crm_internal.h>
#include <sys/param.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <stdlib.h>
#include <fcntl.h>
#include <dirent.h>
#include <pwd.h>
#include <grp.h>
#include <crm/crm.h>
#include <crm/common/util.h>

Include dependency graph for io.c:

Go to the source code of this file.

Macros
#define	_GNU_SOURCE

Functions
void	crm_build_path (const char *path_c, mode_t mode)
	Create a directory, including any parent directories needed. More...
char *	generate_series_filename (const char *directory, const char *series, int sequence, gboolean bzip)
int	get_last_sequence (const char *directory, const char *series)
void	write_last_sequence (const char *directory, const char *series, int sequence, int max)
int	crm_chown_last_sequence (const char *directory, const char *series, uid_t uid, gid_t gid)
gboolean	crm_is_writable (const char *dir, const char *file, const char *user, const char *group, gboolean need_both)
void	crm_sync_directory (const char *name)
char *	crm_read_contents (const char *filename)
int	crm_write_sync (int fd, const char *contents)
int	crm_set_nonblocking (int fd)

Macro Definition Documentation

#define _GNU_SOURCE

Definition at line 22 of file io.c.

Function Documentation

void crm_build_path	(	const char *	path_c,
		mode_t	mode
	)

Create a directory, including any parent directories needed.

Parameters

[in]	path_c	Pathname of the directory to create
[in]	mode	Permissions to be used (with current umask) when creating

Note

This logs errors but does not return them to the caller.

Definition at line 50 of file io.c.

int crm_chown_last_sequence	(	const char *	directory,
		const char *	series,
		uid_t	uid,
		gid_t	gid
	)

Definition at line 251 of file io.c.

gboolean crm_is_writable	(	const char *	dir,
		const char *	file,
		const char *	user,
		const char *	group,
		gboolean	need_both
	)

Definition at line 279 of file io.c.

char* crm_read_contents

(

const char *

filename

)

Definition at line 395 of file io.c.

int crm_set_nonblocking

(

int

fd

)

Definition at line 471 of file io.c.

void crm_sync_directory

(

const char *

name

)

Definition at line 358 of file io.c.

int crm_write_sync	(	int	fd,
		const char *	contents
	)

Definition at line 441 of file io.c.

char* generate_series_filename	(	const char *	directory,
		const char *	series,
		int	sequence,
		gboolean	bzip
	)

Definition at line 86 of file io.c.

int get_last_sequence	(	const char *	directory,
		const char *	series
	)

Definition at line 122 of file io.c.

void write_last_sequence	(	const char *	directory,
		const char *	series,
		int	sequence,
		int	max
	)

Definition at line 194 of file io.c.